JR3QHQ — FT8 station from Japan

Japan Grid: FM29

Amateur radio station JR3QHQ operating from Japan (grid square FM29). 31 FT8 spots received at SO8OO WebSDR, 2 CQ calls, active on 20m, over 6 days, best SNR +19 dB. Heard between 2026-04-21 and 2026-06-04.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

Total spots

CQ calls

Days active

-5 dB

Avg SNR

Bands

20m

First seen: 2026-04-21
Last seen: 2026-06-04 09:07 UTC

Frequent QSO partners observed at SO8OO

Stations JR3QHQ worked most often, as logged from our receiver:

R4FDW · European Russia RZ1OA · European Russia R0AJS · Asiatic Russia RA4HG · European Russia

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

Time	Band	JR3QHQ	Partner	Partner SNR	Msgs
05-25 11:17	20m	-6 / -	UG0B	- / -	2	Partial
05-21 12:15	20m	+5 / -	RD4FD	- / -	3	Partial
05-21 12:13	20m	+7 / -	IK4LZH	- / -	3	Partial
05-14 11:30	20m	0 / -	UB6OAJ	- / -11	2	Partial
04-21 11:34	20m	-3 / -	R4FDW	- / -14	6	✓ Confirmed
04-21 11:28	20m	-11 / -	RA4HG	- / -13	6	✓ Confirmed
04-21 11:27	20m	-2 / -	R0AJS	- / -24	2	✓ Confirmed

Station Log

20m

UTC    dB  Freq  Message
113700 -17 1222  BH2XPS JR3QHQ -03
113800 -19 1221  CQ JR3QHQ PM74 (x2)
121345  +9  762  JR3QHQ IK4LZH JN54 (x3)
121545 -21 1293  JR3QHQ RD4FD LO23 (x3)
224515 -12 1300  5B4AMX JR3QHQ PM74
224645 -15 1473  7Z1IS JR3QHQ PM74
224915 -19 1472  TT1GD JR3QHQ PM74
111745  -4 1023  JR3QHQ UG0B NO45 (x2)
110715 -11 2993  JR3QHQ N3FCP FM29